26828672

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{701}}^1$

素因数の和:751

約数の個数: 64

約数和(自身を含む): 60147360

約数和(自身を除く): 33318688

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 299, 368, 416, 598, 701, 736, 832, 1196, 1402, 1472, 1664, 2392, 2804, 2944, 4784, 5608, 9113, 9568, 11216, 16123, 18226, 19136, 22432, 32246, 36452, 38272, 44864, 64492, 72904, 89728, 128984, 145808, 209599, 257968, 291616, 419198, 515936, 583232, 838396, 1031872, 1166464, 1676792, 2063744, 3353584, 6707168, 13414336, 26828672]

約数ペア:

[(1, 26828672), (2, 13414336), (4, 6707168), (8, 3353584), (13, 2063744), (16, 1676792), (23, 1166464), (26, 1031872), (32, 838396), (46, 583232), (52, 515936), (64, 419198), (92, 291616), (104, 257968), (128, 209599), (184, 145808), (208, 128984), (299, 89728), (368, 72904), (416, 64492), (598, 44864), (701, 38272), (736, 36452), (832, 32246), (1196, 22432), (1402, 19136), (1472, 18226), (1664, 16123), (2392, 11216), (2804, 9568), (2944, 9113), (4784, 5608)]